@charset "utf-8";

/*公共样式*/
body, h1, h2, h3, h4, h5, h6, p, ul, ol, img{
	margin: 0;
	padding: 0;
	font-family: "Microsoft Yahei", "Arial", sans-serif;
}
a{
	text-decoration: none;
	-webkit-tap-highlight-color: rgba(0,0,0,0);
}
h1, h2, h3, h4, h5, h6{
	font-weight: normal;
	font-size: 100%;
	line-height: 100%;
}
.clearfix:after{
	display: block;
	clear: both;
	height: 0;
	line-height: 0;
	overflow: hidden;
	content: "";
}
.clearfix{
	zoom: 1;
}
.border-box{
	box-sizing: border-box;
	-moz-box-sizing: border-box;
	-webkit-box-sizing: border-box;
}
html, body{
	font-size: 12px;
	width: 100%;
}
@media screen and (min-width: 320px) {
	html, body{
		font-size: 12px;
	}
}
@media screen and (min-width: 375px) {
	html, body{
		font-size: 14px;
	}
}
@media screen and (min-width: 414px) {
	html, body{
		font-size: 15px;
	}
}
@media screen and (min-width: 480px) {
	html, body{
		font-size: 16px;
	}
}
@media screen and (min-width: 640px) {
	html, body{
		font-size: 18px;
	}
}

/*下载页面样式*/
body{
	background: #201a3b url(../images/bg.png) no-repeat;
	background-size: 100%;
	color: #fff;
}
header{
	text-align: center;
	padding-top: 3rem;
}
header img{
	height: 5.5rem;
	vertical-align: middle;
}
header b{
	display: inline-block;
	font-size: 1.5rem;
	line-height: 4rem;
	font-weight: normal;
    letter-spacing: .1rem;
    padding: 0 .8rem;
    background: url(../images/title-bg.png) no-repeat center center;
    background-size: 100%;
    margin-left: -1.5rem;
    position: relative;
    top: .3rem;
}
.firmail-description{
	text-align: center;
	padding-top: 1.3rem;
}
.firmail-description h2{
	font-size: 1.6rem;
}
.firmail-description p{
	padding-top: 1rem;
	font-size: 1rem;
}
.firmail-download{
	position: absolute;
	bottom: 6rem;
	left: 0;
	text-align: center;
	width: 100%;
}
.firmail-download p{
	font-size: 1.0rem;
	margin-bottom: 1rem;
}
.firmail-download .firmail-btn{
	width: 60%;
	padding: 1rem 2rem;
	margin: 0 auto;
	background: url(../images/btn-bg.png) no-repeat center center;
	background-size: 100%;
}
.firmail-download .firmail-btn a{
	display: block;
	font-size: 1.3rem;
	color: #fff;
	text-align: center;
	height: 3.2rem;
	line-height: 3.2rem;
	background-color: #13a0ff;
	border-radius: 6px;
}
.firmail-tips{
	height:52px;
	background-color: #14a0ff;
	display: none;
}
.firmail-tips p {
	padding: 6px 20px;
	line-height: 20px;
	font-size: 1rem;
}
